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Soviet Destroyer Odaryonny
''Odaryonny'' was a of the Soviet Navy. Development and design Late 1950s and 1960s - this is an era of great changes in the history of the navy, an era of new opportunities and new weapons. This was primarily due to the emergence of sea-based nuclear missiles, which turned submarines into strategic weapons. The appearance of nuclear power plants on submarines has greatly increased their autonomy, cruising range, underwater speed and, as a consequence, the severity of the threat they create. From the very beginning, two options for the main power plant were considered - a traditional steam turbine (STU) and a gas turbine (GTU). The latter, due to its lightness and compactness (specific gravity 5.2 kg / l. From. Versus 9 kg / l. From.), Reduced the ship's displacement from 3600 to 3200 tons and increased efficiency. In addition, starting from a cold state took 5–10 minutes for the GTU compared to the several hours required for the STU. For these reasons, the optio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennant Number
In the Royal Navy and other navies of Europe and the Commonwealth of Nations, ships are identified by pennant number (an internationalisation of ''pendant number'', which it was called before 1948). Historically, naval ships flew a flag that identified a flotilla or type of vessel. For example, the Royal Navy used a red burgee for torpedo boats and a pennant with an H for torpedo boat destroyers. Adding a number to the type-identifying flag uniquely identified each ship. In the current system, a letter prefix, called a ''flag superior'', identifies the type of ship, and numerical suffix, called a flag inferior, uniquely identifies an individual ship. Not all pennant numbers have a flag superior. Royal Navy systems The Royal Navy first used pennants to distinguish its ships in 1661 with a proclamation that all of his majesty's ships must fly a union pennant. This distinction was further strengthened by a proclamation in 1674 which forbade merchant vessels from flying any ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Combined Gas And Gas
Combined gas turbine and gas turbine (COGAG) is a type of propulsion system for ships using two gas turbines connected to a single propeller shaft. A gearbox and clutches allow either of the turbines to drive the shaft or both of them combined. Marine usage of COGAG systems are similar to those found ashore. Description A COGAG system consists of two gas turbines, each connected to a reduction gearbox. These are each attached to a coupling with both connected to larger gearbox and then to the ship's propeller. Advantages and disadvantages Advantages of the system include a large degree of automation along with quick startup time, they are easier to silence and protect from shock. Compared to combined diesel and gas (CODAG) or combined diesel or gas (CODOG), COGAG systems have a smaller footprint but a much lower fuel efficiency at cruise speed and for CODAG systems it is also somewhat lower for high speed dashes. Issues with COGAG systems include their complexity and gearbox i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cold War Destroyers Of The Soviet Union
Cold is the presence of low temperature, especially in the atmosphere. In common usage, cold is often a subjective perception. A lower bound to temperature is absolute zero, defined as 0.00K on the Kelvin scale, an absolute thermodynamic temperature scale. This corresponds to on the Celsius scale, on the Fahrenheit scale, and on the Rankine scale. Since temperature relates to the thermal energy held by an object or a sample of matter, which is the kinetic energy of the random motion of the particle constituents of matter, an object will have less thermal energy when it is colder and more when it is hotter. If it were possible to cool a system to absolute zero, all motion of the particles in a sample of matter would cease and they would be at complete rest in the classical sense. The object could be described as having zero thermal energy. Microscopically in the description of quantum mechanics, however, matter still has zero-point energy even at absolute zero, because ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1964 Ships
Events January * January 1 – The Federation of Rhodesia and Nyasaland is dissolved. * January 5 – In the first meeting between leaders of the Roman Catholic and Orthodox churches since the fifteenth century, Pope Paul VI and Patriarch Athenagoras I of Constantinople meet in Jerusalem. * January 6 – A British firm, the Leyland Motor Corp., announces the sale of 450 buses to the Cuban government, challenging the United States blockade of Cuba. * January 9 – ''Martyrs' Day'': Armed clashes between United States troops and Panamanian civilians in the Panama Canal Zone precipitate a major international crisis, resulting in the deaths of 21 Panamanians and 4 U.S. soldiers. * January 11 – United States Surgeon General Luther Terry reports that smoking may be hazardous to one's health (the first such statement from the U.S. government). * January 22 – Kenneth Kaunda is inaugurated as the first Prime Minister of Northern Rhodesia. * January 28 – A U.S. Air Force j ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KAL 007
Korean Air Lines Flight 007 (KE007/KAL007)In aviation, two types of airline designators are used. The flight number KAL 007, with the ICAO code for Korean Air Lines, was used by air traffic control. In ticketing, however, IATA codes are used instead, so the flight was referred to as KE007 in the booking systems and on the passengers' tickets. was a scheduled Korean Air Lines flight from New York City to Seoul via Anchorage, Alaska. On September 1, 1983, the flight was shot down by a Soviet Sukhoi Su-15TM Flagon-F interceptor aircraft. The Boeing 747-230B airliner was en route from Anchorage to Seoul, but owing to a navigational mistake made by the crew, the airliner drifted from its planned route and flew through Soviet airspace. The Soviet Air Forces treated the unidentified aircraft as an intruding U.S. spy plane, and destroyed it with air-to-air missiles, after firing warning shots. The South Korean airliner eventually crashed into the sea near Moneron Island west of S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commissioned (ship)
Ship commissioning is the act or ceremony of placing a ship in active service and may be regarded as a particular application of the general concepts and practices of project commissioning. The term is most commonly applied to placing a warship in active duty with its country's military forces. The ceremonies involved are often rooted in centuries-old naval tradition. Ship naming and launching endow a ship hull with her identity, but many milestones remain before it is completed and considered ready to be designated a commissioned ship. The engineering plant, weapon and Electronics, electronic systems, Galley (kitchen), galley, and other equipment required to transform the new hull into an operating and habitable warship are installed and tested. The prospective commanding officer, ship's officers, the petty officers, and seamen who will form the crew report for training and familiarization with their new ship. Before commissioning, the new ship undergoes sea trials to identify a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Launched (ship)
Ceremonial ship launching involves the performing of ceremonies associated with the process of transferring a vessel to the water. It is a nautical tradition in many cultures, dating back millennia, to accompany the physical process with ceremonies which have been observed as public celebration and a solemn blessing, usually but not always, in association with the launch itself. Ship launching imposes stresses on the ship not met during normal operation and in addition to the size and weight of the vessel represents a considerable engineering challenge as well as a public spectacle. The process also involves many traditions intended to invite good luck, such as christening by breaking a sacrificial bottle of champagne over the bow as the ship is named aloud and launched. Methods There are three principal methods of conveying a new ship from building site to water, only two of which are called "launching". The oldest, most familiar, and most widely used is the end-on la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Keel Laying
Laying the keel or laying down is the formal recognition of the start of a shipbuilding, ship's construction. It is often marked with a ceremony attended by dignitaries from the shipbuilding company and the ultimate owners of the ship. Keel laying is one of the four specially celebrated events in a ship's life; the others are Ceremonial ship launching, launching, Ship commissioning, commissioning, and Ship decommissioning, decommissioning. Earlier, the event recognized as the keel laying was the initial placement of the central timber making up the backbone of a vessel, called the keel. As steel ships replaced wooden ones, the central timber gave way to a central steel beam. Modern ships are most commonly built in a series of pre-fabricated, complete hull sections rather than around a single keel. The event recognized as the keel laying is the first joining of modular components, or the lowering of the first module into place in the building dock. It is now often called "keel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ZIS-101
The ZIS-101 was a limousine produced by the Soviet car manufacturer '' Zavod Imeni Stalina '' from 1936 to 1941. Its chassis was reverse-engineered from a Buick 33-90, except for the front suspension, engine, exhaust and battery carried over from 1933 experimental limousine L-1, itself an unlicensed Buick 32-90 copy, but the body was designed by Budd Company for $1,500,000 while the stamps were made by Hamilton Foundry & Machine Company for another $500,000. It was equipped with an straight-eight OHV engine (a metric copy of Buick 345) producing up to and giving a top speed of . The car was fitted with a 3-speed manual gearbox. It was followed by the ZIS-101A that had improved the engine giving and a new top speed of approximately . Production ended in 1941 with over 8,000 cars built. In 1939, a two-seat sport version designed by Valentin Nikolaevich Rostkov called 101-Sport was built. The engine was the same as in the 101-A, but boosted to and a top speed of (although a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Navy
The Soviet Navy was the naval warfare Military, uniform service branch of the Soviet Armed Forces. Often referred to as the Red Fleet, the Soviet Navy made up a large part of the Soviet Union's strategic planning in the event of a conflict with the opposing superpower, the United States, during the Cold War (1945–1991). The Soviet Navy played a large role during the Cold War, either confronting the North Atlantic Treaty Organization in western Europe or power projection to maintain its Warsaw Pact, sphere of influence in eastern Europe. The Soviet Navy was divided into four major fleets: the Soviet Northern Fleet, Northern, Pacific Fleet (Russia), Pacific, Black Sea Fleet, Black Sea, and Baltic Fleet, Baltic Fleets, in addition to the Leningrad Naval Base, which was commanded separately. It also had a smaller force, the Caspian Flotilla, which operated in the Caspian Sea and was followed by a larger fleet, the 5th Operational Squadron, 5th Squadron, in the Mediterranean Sea. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RBU-1000
The RBU-1000 Smerch-3 is a 300 mm caliber Russian anti-submarine rocket launcher with anti-submarine and anti-torpedo capabilities. It entered service around 1962–1963. It is similar in operation to the Hedgehog system used during Second World War. The RBU-1000 is remotely aimed by the Burya fire control system, which is also used by the RBU-6000 system. It is crewed by three men: two in the magazine room and one in the control center. The launcher consists of six barrels which are automatically loaded one at a time from a below deck magazine that holds either 60 or 48 rounds per launcher. The system's reaction time is around two minutes between initial target detection and the first salvo reaching the target, though this can be reduced to under one minute if some target data is pre-entered (for example depth and speed). A salvo consists of 1, 2, 4 or 6 RGB-10 rockets, with a gap of around a second between successive rockets. Reloading takes less than three minutes. The roc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Severomorsk
Severomorsk (), known as Vayenga () until 18 April 1951, is a closed city, closed types of inhabited localities in Russia, town in Murmansk Oblast, Russia. Severomorsk is the main administrative base of the Russian Northern Fleet. The town is situated on the coast of the Barents Sea along the Kola Bay northeast of Murmansk, the administrative centre of the oblast, to which it is connected by railway and a motorway. It is the main naval base of the Northern Fleet of Russia and the sixth largest city in the world beyond the Arctic Circle. History Early settlement The first settlement on the site of the current city was established between 1896 and 1897. It was named Vayenga (), after the Vayenga River (Barents Sea), river, the name of which itself comes from the Sami languages, Sami "vayongg", meaning a female reindeer. The settlers were engaged in hunting, fishing and cattle breeding. In 1917, only thirteen people lived in the settlement. The founding of the Northern Fleet Base I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
